Independence movement

Autonomism is a doctrine which supports acquiring or preserving political autonomy of a nation or a region. It is not necessarily opposed to federalism, quite to the contrary. Having said that, souverainism necessarily implies autonomism, but not vice versa.

Examples of autonomist parties include Action démocratique du Québec in Canada (Quebec), New Macau Association in China (Macau), Parti progressiste martiniquais (Martinique) in France, Scottish National Party in the United Kingdom, Lega Nord in Italy (Northern Italy) and Popular Democratic Party in the United States (Puerto Rico).

Autonomism is a policy defended by the Action démocratique du Québec (ADQ), a provincial party which aims to obtain certain federal capacities and to give the title of autonomous State to the province of Quebec.

The Autonomous Communities of Spain may demonstrate the doctrine although it is limited in its extent.

The 25 Cantons of Switzerland demonstrate autonomism in a federal state. The Swiss Federal Constitution declares the cantons to be sovereign to the extent their sovereignty is not limited by federal law. The cantons also retain all powers and competencies not delegated to the Confederation by the Constitution.

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Wikipedia